45-49 17e Avenue vs 516 17e Avenue
Data as of October 25, 2026 · updated every week
516 17e Avenue is the older building (1902); 45-49 17e Avenue was built in 1910. 45-49 17e Avenue is assessed at $1,448,400, 186% more than 516 17e Avenue ($506,900). 45-49 17e Avenue has 4 building permits on record, 516 17e Avenue has 2. Neither is in a flood zone.
| 45-49 17e Avenue | 516 17e Avenue | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1910 | 1902 |
| Assessed (roll) | $1,448,400 | $506,900 |
| Since the previous roll | +10 % | +19 % |
| Welcome tax on that value | ≈ $26,036 | ≈ $5,714 |
| Lot | 409 m² | 211 m² |
| Floor area | 295 m² | 117 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 4 · Oct 2022 | 2 · Mar 2022 |
| Findings | 1 Check 4 Note | 2 Check 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.